I have had LR5 since its release on a PC with windows 7 Pro. I have not had any issues until last week. I came back from a job and went to import in LR as always. LR showed me that I had an update to do, so I updated to 5.7. I then imported 3 cards into 2 different folders with Names pertaining to the subject. I always import to an external drive and work from that. Once having done that. I started to work on the pics. The only pics I found were the last card imported, but there were no folders showing where they were. They were in space (in the catalog) under all photos, because I found them. My question is how do I get them back into the folders so I can find them and continue my workflow? Has anyone else had this issue after updating to LR5.7 revision?